Sökning: "Neurobiology"

Visar resultat 11 - 15 av 150 avhandlingar innehållade ordet Neurobiology.

  1. 11. Neural Control of Movement : Motor Neuron Subtypes, Proprioception and Recurrent Inhibition

    Författare :Anders Enjin; Klas Kullander; Samuel L. Pfaff; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; motor neuron; proprioception; recurrent inhibition; molecular marker; Ia afferent; development; transgenic mice; Renshaw cell; Neurobiology; Neurobiologi; Neuroscience; Neurovetenskap;

    Sammanfattning : Movement is central for life, and all animals depend on accurate regulation of movement for purposeful behavior. There is great diversity of movements, ranging between simple and vital breathing movements to minute and subtle movements of the face used to communicate emotions. LÄS MER

  3. 12. Uncoupling Proteins : Regulation by IGF-1 and Neuroprotection during Hyperglycemia in Vitro

    Författare :Helena Gustafsson; Anna Forsby; David Tomlinson; Stockholms universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; uncoupling protein; oxidative stress; diabetes; neuropathy; SH-SY5Y; Neurobiology; Neurobiologi;

    Sammanfattning : Diabetic neuropathy is believed to arise due to oxidative stress following hyperglycemic situations. Uncoupling proteins (UCPs) constitute a subgroup of mitochondrial transporter proteins with putative antioxidant properties. LÄS MER

  4. 13. Multiple neurotransmitter inputs modulate circadian clock neurons in Drosophila

    Författare :Yasutaka Hamasaka; Dick Nässel; François Rouyer; Stockholms universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; circadian; Drosophila; neurotransmitter; G-protein coupled receptor; Neurobiology; Neurobiologi;

    Sammanfattning : Most animals have endogenous circadian clocks, which drive daily rhythms in behavior and physiology to adapt to daily cycles of the environment. Several sets of neurons have been identified as circadian pacemakers (clocks) in the brain of Drosophila melanogaster, but the neuronal circuits and neurotransmitters signalling circadian information are poorly known. LÄS MER

  5. 14. Accounting for Accountability : Theoretical and Empirical Explorations of a Multifaceted Concept

    Författare :Jessica Janina Hornbach; Anna-Carin Nordvall; Frank G. H. Hartmann; Timur Uman; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; accountability; stress; reporting behavior; performance evaluation; rationalization; neurobiology; experimental research; Business Studies; Företagsekonomi;

    Sammanfattning : This dissertation extends our understanding of accountability in the accounting literature, where discourses revolve around diverse manifestations of accountability. While accountability is often conceptualized as a management control tool, accountability also seems to operate through inter- and intra-personal mechanisms. LÄS MER

  7. 15. Peripheral Hypoglycaemic Neuropathy in Type 1 Diabetic Rats : Morphologic and Metabolic Studies

    Författare :Reza Jamali; Simin Mohseni; Claes Hildebrand; Håkan Aldskugius; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Diabetes Mellitu; Hypoglycaemia; Neuropathy; Morphology; Microdialysis; Glucose level; Neurobiology; Neurobiologi;

    Sammanfattning : Hyperglycaemia caused by insulin deficiency is believed to play a major role in the de-velopment of neuropathy in diabetic patients. The clinical and pathological features of diabetic neuropathy vary considerably, although sensory and autonomic dysfunctions are the most common characteristics. LÄS MER